DeXun/klp-oa
9
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

feat(workflow): 实现自定义选择下一个处理人功能

Browse Source 
- 在前端增加提示信息，指导用户指定下一个任务的处理人
- 在后端增加逻辑，处理用户选择的下一个处理人
- 修改数据库，增加采购计划详情编号字段- 优化采购计划详情查询条件，支持按详情编号查询
This commit is contained in:
Joshi
2025-08-22 10:31:24 +08:00
parent 0368ed504b
commit e91b981923
10 changed files with 139 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
klp-admin/src/main/resources/db/migration/V4__newSql.sql Normal file
View File

@@ -0,0 +1,6 @@
alter table wms_purchase_plan_detail
modify plan_id bigint null comment '采购计划ID';
alter table wms_purchase_plan_detail
add detail_code varchar(64) null comment '详情编码' after plan_id;

20
klp-flowable/src/main/java/com/klp/flowable/listener/UserTaskListener.java
View File

@@ -4,6 +4,8 @@ import org.flowable.engine.delegate.TaskListener;
import org.flowable.task.service.delegate.DelegateTask;
import org.springframework.stereotype.Component;
import java.util.Map;
/**
* 用户任务监听器
*
@@ -20,8 +22,24 @@ public class UserTaskListener implements TaskListener {
@Override
public void notify(DelegateTask delegateTask) {
//TODO 实现你的任务监听器逻辑
System.out.println("执行任务监听器...");
// 检查是否有指定的下一个处理人
Map<String, Object> variables = delegateTask.getVariables();
if (variables.containsKey("nextUserIds")) {
String nextUserIds = (String) variables.get("nextUserIds");
if (nextUserIds != null && !nextUserIds.isEmpty()) {
// 设置任务的处理人
String[] userIds = nextUserIds.split(",");
if (userIds.length > 0) {
delegateTask.setAssignee(userIds[0]);
}
// 如果有多个处理人，可以设置为候选人
for (int i = 1; i < userIds.length; i++) {
delegateTask.addCandidateUser(userIds[i]);
}
}
}
}
}

68
klp-flowable/src/main/java/com/klp/flowable/utils/NextUserSelector.java Normal file
View File

@@ -0,0 +1,68 @@
package com.klp.flowable.utils;
import org.flowable.engine.RuntimeService;
import org.flowable.engine.TaskService;
import org.flowable.task.api.Task;
import org.springframework.stereotype.Component;
import java.util.HashMap;
import java.util.Map;
/**
* 下一个处理人选择器
* 用于处理用户自定义选择下一个处理人的逻辑
*
* @author CodeBuddy
* @since 2025/8/22
*/
@Component
public class NextUserSelector {
private final TaskService taskService;
private final RuntimeService runtimeService;
public NextUserSelector(TaskService taskService, RuntimeService runtimeService) {
this.taskService = taskService;
this.runtimeService = runtimeService;
}
/**
* 设置下一个任务的处理人
*
* @param taskId 当前任务ID
* @param nextUserIds 下一个处理人ID，多个用逗号分隔
*/
public void setNextTaskUsers(String taskId, String nextUserIds) {
if (nextUserIds == null || nextUserIds.isEmpty()) {
return;
}
Task task = taskService.createTaskQuery().taskId(taskId).singleResult();
if (task == null) {
return;
}
// 设置流程变量，在任务完成后传递给下一个任务
Map<String, Object> variables = new HashMap<>();
variables.put("nextUserIds", nextUserIds);
// 更新流程实例变量
runtimeService.setVariables(task.getExecutionId(), variables);
}
/**
* 获取当前任务的指定处理人
*
* @param taskId 任务ID
* @return 指定的处理人ID，多个用逗号分隔
*/
public String getNextTaskUsers(String taskId) {
Task task = taskService.createTaskQuery().taskId(taskId).singleResult();
if (task == null) {
return null;
}
Object nextUserIds = runtimeService.getVariable(task.getExecutionId(), "nextUserIds");
return nextUserIds != null ? nextUserIds.toString() : null;
}
}

12
klp-system/src/main/java/com/klp/workflow/service/impl/WfTaskServiceImpl.java
View File

@@ -74,6 +74,18 @@ public class WfTaskServiceImpl extends FlowServiceFactory implements IWfTaskServ
// 获取 bpmn 模型
BpmnModel bpmnModel = repositoryService.getBpmnModel(task.getProcessDefinitionId());
identityService.setAuthenticatedUserId(TaskUtils.getUserId());
// 处理下一级审批人，将用户选择的下一个处理人保存到流程变量中
if (StringUtils.isNotBlank(taskBo.getNextUserIds())) {
// 如果有指定下一个处理人，则将其保存到流程变量中
Map<String, Object> variables = taskBo.getVariables();
if (variables == null) {
variables = new HashMap<>();
taskBo.setVariables(variables);
}
variables.put("nextUserIds", taskBo.getNextUserIds());
}
if (DelegationState.PENDING.equals(task.getDelegationState())) {
taskService.addComment(taskBo.getTaskId(), taskBo.getProcInsId(), FlowComment.DELEGATE.getType(), taskBo.getComment());
taskService.resolveTask(taskBo.getTaskId());

16
klp-ui/src/views/workflow/work/detail.vue
View File

@@ -42,6 +42,10 @@
{{ item.nickName }}
</el-tag>
<el-button class="button-new-tag" type="primary" icon="el-icon-plus" size="mini" circle @click="onSelectNextUsers" />
<div class="form-item-tip">
<i class="el-icon-info"></i>
<span>您可以指定下一个任务的处理人，系统将自动将任务分配给指定的人员</span>
</div>
</el-form-item>
</el-form>
</el-col>
@@ -651,4 +655,16 @@ export default {
.button-new-tag {
margin-left: 10px;
}
.form-item-tip {
margin-top: 8px;
font-size: 12px;
color: #909399;
line-height: 1.5;
i {
margin-right: 4px;
color: #E6A23C;
}
}
</style>

5
klp-wms/src/main/java/com/klp/domain/WmsPurchasePlanDetail.java
View File

@@ -73,4 +73,9 @@ public class WmsPurchasePlanDetail extends BaseEntity {
*/
private Long contractId;
/**
* 详情编号
*/
private String detailCode;
}

5
klp-wms/src/main/java/com/klp/domain/bo/WmsPurchasePlanDetailBo.java
View File

@@ -75,5 +75,10 @@ public class WmsPurchasePlanDetailBo extends BaseEntity {
*/
private Long contractId;
/**
* 详情编号
*/
private String detailCode;
}

5
klp-wms/src/main/java/com/klp/domain/vo/WmsPurchasePlanDetailVo.java
View File

@@ -111,4 +111,9 @@ public class WmsPurchasePlanDetailVo {
* 合同编号
*/
private String contractNo;
/**
* 详情编号
*/
private String detailCode;
}

2
klp-wms/src/main/java/com/klp/service/impl/WmsPurchasePlanDetailServiceImpl.java
View File

@@ -66,6 +66,7 @@ public class WmsPurchasePlanDetailServiceImpl implements IWmsPurchasePlanDetailS
lqw.eq(StringUtils.isNotBlank(bo.getOwner()), WmsPurchasePlanDetail::getOwner, bo.getOwner());
lqw.eq(bo.getQuantity() != null, WmsPurchasePlanDetail::getQuantity, bo.getQuantity());
lqw.eq(StringUtils.isNotBlank(bo.getUnit()), WmsPurchasePlanDetail::getUnit, bo.getUnit());
lqw.like(StringUtils.isNotBlank(bo.getDetailCode()), WmsPurchasePlanDetail::getDetailCode, bo.getDetailCode());
return lqw;
}
@@ -78,6 +79,7 @@ public class WmsPurchasePlanDetailServiceImpl implements IWmsPurchasePlanDetailS
qw.eq(StringUtils.isNotBlank(bo.getOwner()), "wpd.owner", bo.getOwner());
qw.eq(bo.getQuantity() != null, "wpd.quantity", bo.getQuantity());
qw.eq(StringUtils.isNotBlank(bo.getUnit()), "wpd.unit", bo.getUnit());
qw.like(StringUtils.isNotBlank(bo.getDetailCode()), "wpd.detail_code", bo.getDetailCode());
return qw;
}

1
klp-wms/src/main/resources/mapper/klp/WmsPurchasePlanDetailMapper.xml
View File

@@ -21,6 +21,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
<result property="updateBy" column="update_by"/>
<result property="contractId" column="contract_id"/>
<result property="supplierId" column="supplier_id"/>
<result property="detailCode" column="detail_code"/>
</resultMap>
<select id="selectVoPagePlus" resultType="com.klp.domain.vo.WmsPurchasePlanDetailVo">
<!-- 联查材料名称编码 -->